NPI age
10 years
Enumerated 2015-09-17
● Active
Type 1 · Individual
Mattie Louise Locke
Locke is 1 of 1 clinical nurse specialist providers in Rusk and 1 of 85 in Texas.
Primary specialty
Clinical Nurse Specialist
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-09-17
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 85 active clinical nurse specialist providers in Texas.
NPI age
10 years
↓ 5 yr below median (15 yr)
State licenses
1 state
3% of peers hold multiple states
Subspecialties
0
28% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-09Enumerated in NPPES
2015
2026
Where they practice
Practice location
379 Fm 2972 W
Rusk, TX 757853666
Mailing address
379 Fm 2972 W
Rusk, TX 757853666
Specialties
-
Clinical Nurse Specialist PrimaryDefinition to come...
Practice context
Part of a multi-provider practice. 5 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.